#3FD488

#3FD488

Color Values

HEX

#3FD488

RGB

63, 212, 136

HSL

149,4, 63,4%, 53,9%

HSV

149,4, 70,3%, 83,1%

CMYK

70,3%, 0,0%, 35,8%, 16,9%

OKLCH

0,774 0,1658 156,2

Properties

Cool Light Nearest: seagreen 3

Color Harmonies

Complementary

#3FD488

#D43F8B

Analogous

#40D43F

#3FD4D2

#3FD488

Triadic

#3FD488

#883FD4

#D4883F

Split Complementary

#3FD488

#D23FD4

#D43F40

Tetradic

#3FD488

#3F40D4

#D43F8B

#D4D23F

Color Blindness Simulation

Original

#3FD488

Protanopia

#80819A

Deuteranopia

#776C9F

Tritanopia

#46A9AC

Achromatopsia

#AFAFAF

CSS Usage

background-color: #3FD488;
color: #3FD488;
border-color: #3FD488;
Nearest Tailwind: Emerald 400 #34D399

Tailwind Shades

50
#F3FBF7
100
#E4F7ED
200
#C5F2DB
300
#9BE9C1
400
#65DC9F
500
#2FD07E
600
#25A765
700
#1E8551
800
#17683F
900
#154C30
950
#0D301E

Contrast Checker

Text on white

1,91:1

AA Fail AAA Fail

Text on black

10,98:1

AA Pass AAA Pass

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026